Anger is energy. Are you going to use your anger productively or destructively? You can do a lot of positive things with your anger...stand up for yourself, challenge unfair laws, or express your anger with a person/situation in a reasonable manner.

Do this technique to stop depression. Do that technique to stop your panic attacks. Try this approach to calm your mind. Not only does there seem to be exercises to address all issues known to humanity, but there are several experts who write self help books to tell you what you are doing wrong.

The feeling of being disrespected is one of those things that often enrages people. Who has any tolerance for being disrespected? I hope no one does, actually. Willingly subjecting yourself to disrespectful people can cause plenty of problems, such as poor self esteem and bottled up anger.